Entry | Database: PDB / ID: 3edc |
---|
Title | Crystal Structure of a 1.6-hexanediol Bound Tetrameric Form of Escherichia coli Lac-repressor Refined to 2.1 Resolution |
---|
Components | Lactose operon repressor |
---|
Keywords | TRANSCRIPTION / Lac-repressor / allosteric / tetramer / DNA-binding / Repressor / Transcription regulation |
---|
Function / homology | Function and homology information
DNA-binding transcription repressor activity / cis-regulatory region sequence-specific DNA binding / transcription cis-regulatory region binding / DNA-binding transcription factor activity / negative regulation of DNA-templated transcription / regulation of DNA-templated transcription / identical protein binding / cytosolSimilarity search - Function Transcriptional regulator LacI/GalR-like, sensor domain / LacI-type HTH domain signature. / Periplasmic binding protein-like domain / LacI-type HTH domain / Bacterial regulatory proteins, lacI family / LacI-type HTH domain profile. / helix_turn _helix lactose operon repressor / Lambda repressor-like, DNA-binding domain superfamily / Response regulator / Periplasmic binding protein-like I ...Transcriptional regulator LacI/GalR-like, sensor domain / LacI-type HTH domain signature. / Periplasmic binding protein-like domain / LacI-type HTH domain / Bacterial regulatory proteins, lacI family / LacI-type HTH domain profile. / helix_turn _helix lactose operon repressor / Lambda repressor-like, DNA-binding domain superfamily / Response regulator / Periplasmic binding protein-like I / Rossmann fold / 3-Layer(aba) Sandwich / Alpha BetaSimilarity search - Domain/homology |
---|
Biological species | ![](img/tx_bacteria.gif) Escherichia coli K12 (bacteria) |
---|
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å |
---|
Authors | Stenberg, K.A.E. |
---|
Citation | Journal: Proteins / Year: 2009 Title: Crystal structure of a 1.6-hexanediol bound tetrameric form of Escherichia coli lac-repressor refined to 2.1 A resolution Authors: Stenberg, K.A.E. / Vihinen, M. |
---|
History | Deposition | Sep 3, 2008 | Deposition site: RCSB / Processing site: PDBJ |
---|
Revision 1.0 | Nov 25, 2008 | Provider: repository / Type: Initial release |
---|
Revision 1.1 | Jul 13, 2011 | Group: Advisory / Version format compliance |
---|
Revision 1.2 | Nov 1, 2023 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / diffrn_source / pdbx_initial_refinement_model / struct_site Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _diffrn_source.pdbx_synchrotron_site / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id |
---|
|
---|